package com.atguigu.gmall.user.service;

import com.atguigu.gmall.model.user.UserInfo;

/**
 * @author Sanmier
 * @create 2020-12-12 15:17
 */
public interface UserService {

    //boolean login(String userName,String pwd);
    // 登录方法
    UserInfo login(UserInfo userInfo);


}


